Terms of Use

Last updated 1 August 2026

Using the tools

Convertto is free to use for personal and commercial work. No account is required and there is no usage limit. You keep all rights to the content you process — we never see it, so we could not claim anything in it.

No warranty

The tools are provided "as is". We work hard on correctness and every calculation is tested, but we cannot guarantee that a result is fit for a particular purpose. Always keep a backup of an original file before converting it, and verify results that matter — particularly financial, medical and engineering calculations.

Health and financial calculators

Calculators such as BMI, BMR and loan repayment are informational estimates based on published formulas. They are not medical, legal or financial advice, and should not replace a professional.

Acceptable use

Do not use these tools to break the law, infringe copyright, or attack other systems. The network lookup tools are for diagnosing systems you own or are authorised to inspect.

Changes

These terms may change as the site grows. Significant changes will be reflected in the date above.